shell32: Reorder functions to avoid forward declarations.
This commit is contained in:
Detlef Riekenberg
Alexandre Julliard
parent
38d58f8764
commit
cbfb15e8eb
|
|
@ -79,9 +79,6 @@ typedef struct
|
|||
AUTOCOMPLETEOPTIONS options;
|
||||
} IAutoCompleteImpl;
|
||||
|
||||
static const IAutoComplete2Vtbl acvt;
|
||||
static const IAutoCompleteDropDownVtbl acdropdownvt;
|
||||
|
||||
static const WCHAR autocomplete_propertyW[] = {'W','i','n','e',' ','A','u','t','o',
|
||||
'c','o','m','p','l','e','t','e',' ',
|
||||
'c','o','n','t','r','o','l',0};
|
||||
|
|
@ -96,8 +93,223 @@ static inline IAutoCompleteImpl *impl_from_IAutoCompleteDropDown(IAutoCompleteDr
|
|||
return CONTAINING_RECORD(iface, IAutoCompleteImpl, IAutoCompleteDropDown_iface);
|
||||
}
|
||||
|
||||
static LRESULT APIENTRY ACEditSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
|
||||
static LRESULT APIENTRY ACLBoxSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
|
||||
/*
|
||||
Window procedure for autocompletion
|
||||
*/
|
||||
static LRESULT APIENTRY ACEditSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
||||
{
|
||||
IAutoCompleteImpl *This = GetPropW(hwnd, autocomplete_propertyW);
|
||||
LPOLESTR strs;
|
||||
HRESULT hr;
|
||||
WCHAR hwndText[255];
|
||||
WCHAR *hwndQCText;
|
||||
RECT r;
|
||||
BOOL control, filled, displayall = FALSE;
|
||||
int cpt, height, sel;
|
||||
|
||||
if (!This->enabled) return CallWindowProcW(This->wpOrigEditProc, hwnd, uMsg, wParam, lParam);
|
||||
|
||||
switch (uMsg)
|
||||
{
|
||||
case CB_SHOWDROPDOWN:
|
||||
ShowWindow(This->hwndListBox, SW_HIDE);
|
||||
break;
|
||||
case WM_KILLFOCUS:
|
||||
if ((This->options & ACO_AUTOSUGGEST) && ((HWND)wParam != This->hwndListBox))
|
||||
{
|
||||
ShowWindow(This->hwndListBox, SW_HIDE);
|
||||
}
|
||||
return CallWindowProcW(This->wpOrigEditProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_KEYUP:
|
||||
GetWindowTextW( hwnd, hwndText, sizeof(hwndText)/sizeof(WCHAR));
|
||||
|
||||
switch(wParam) {
|
||||
case VK_RETURN:
|
||||
/* If quickComplete is set and control is pressed, replace the string */
|
||||
control = GetKeyState(VK_CONTROL) & 0x8000;
|
||||
if (control && This->quickComplete) {
|
||||
hwndQCText = HeapAlloc(GetProcessHeap(), 0,
|
||||
(lstrlenW(This->quickComplete)+lstrlenW(hwndText))*sizeof(WCHAR));
|
||||
sel = sprintfW(hwndQCText, This->quickComplete, hwndText);
|
||||
SendMessageW(hwnd, WM_SETTEXT, 0, (LPARAM)hwndQCText);
|
||||
SendMessageW(hwnd, EM_SETSEL, 0, sel);
|
||||
HeapFree(GetProcessHeap(), 0, hwndQCText);
|
||||
}
|
||||
|
||||
ShowWindow(This->hwndListBox, SW_HIDE);
|
||||
return 0;
|
||||
case VK_LEFT:
|
||||
case VK_RIGHT:
|
||||
return 0;
|
||||
case VK_UP:
|
||||
case VK_DOWN:
|
||||
/* Two cases here :
|
||||
- if the listbox is not visible, displays it
|
||||
with all the entries if the style ACO_UPDOWNKEYDROPSLIST
|
||||
is present but does not select anything.
|
||||
- if the listbox is visible, change the selection
|
||||
*/
|
||||
if ( (This->options & (ACO_AUTOSUGGEST | ACO_UPDOWNKEYDROPSLIST))
|
||||
&& (!IsWindowVisible(This->hwndListBox) && (! *hwndText)) )
|
||||
{
|
||||
/* We must display all the entries */
|
||||
displayall = TRUE;
|
||||
} else {
|
||||
if (IsWindowVisible(This->hwndListBox)) {
|
||||
int count;
|
||||
|
||||
count = SendMessageW(This->hwndListBox, LB_GETCOUNT, 0, 0);
|
||||
/* Change the selection */
|
||||
sel = SendMessageW(This->hwndListBox, LB_GETCURSEL, 0, 0);
|
||||
if (wParam == VK_UP)
|
||||
sel = ((sel-1) < 0) ? count-1 : sel-1;
|
||||
else
|
||||
sel = ((sel+1) >= count) ? -1 : sel+1;
|
||||
SendMessageW(This->hwndListBox, LB_SETCURSEL, sel, 0);
|
||||
if (sel != -1) {
|
||||
WCHAR *msg;
|
||||
int len;
|
||||
|
||||
len = SendMessageW(This->hwndListBox, LB_GETTEXTLEN, sel, 0);
|
||||
msg = HeapAlloc(GetProcessHeap(), 0, (len+1)*sizeof(WCHAR));
|
||||
SendMessageW(This->hwndListBox, LB_GETTEXT, sel, (LPARAM)msg);
|
||||
SendMessageW(hwnd, WM_SETTEXT, 0, (LPARAM)msg);
|
||||
SendMessageW(hwnd, EM_SETSEL, lstrlenW(msg), lstrlenW(msg));
|
||||
HeapFree(GetProcessHeap(), 0, msg);
|
||||
} else {
|
||||
SendMessageW(hwnd, WM_SETTEXT, 0, (LPARAM)This->txtbackup);
|
||||
SendMessageW(hwnd, EM_SETSEL, lstrlenW(This->txtbackup), lstrlenW(This->txtbackup));
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
break;
|
||||
case VK_BACK:
|
||||
case VK_DELETE:
|
||||
if ((! *hwndText) && (This->options & ACO_AUTOSUGGEST)) {
|
||||
ShowWindow(This->hwndListBox, SW_HIDE);
|
||||
return CallWindowProcW(This->wpOrigEditProc, hwnd, uMsg, wParam, lParam);
|
||||
}
|
||||
if (This->options & ACO_AUTOAPPEND) {
|
||||
DWORD b;
|
||||
SendMessageW(hwnd, EM_GETSEL, (WPARAM)&b, 0);
|
||||
if (b>1) {
|
||||
hwndText[b-1] = '\0';
|
||||
} else {
|
||||
hwndText[0] = '\0';
|
||||
SetWindowTextW(hwnd, hwndText);
|
||||
}
|
||||
}
|
||||
break;
|
||||
default:
|
||||
;
|
||||
}
|
||||
|
||||
SendMessageW(This->hwndListBox, LB_RESETCONTENT, 0, 0);
|
||||
|
||||
HeapFree(GetProcessHeap(), 0, This->txtbackup);
|
||||
This->txtbackup = HeapAlloc(GetProcessHeap(), 0, (lstrlenW(hwndText)+1)*sizeof(WCHAR));
|
||||
lstrcpyW(This->txtbackup, hwndText);
|
||||
|
||||
/* Returns if there is no text to search and we doesn't want to display all the entries */
|
||||
if ((!displayall) && (! *hwndText) )
|
||||
break;
|
||||
|
||||
IEnumString_Reset(This->enumstr);
|
||||
filled = FALSE;
|
||||
for(cpt = 0;;) {
|
||||
ULONG fetched;
|
||||
hr = IEnumString_Next(This->enumstr, 1, &strs, &fetched);
|
||||
if (hr != S_OK)
|
||||
break;
|
||||
|
||||
if (StrStrIW(strs, hwndText) == strs) {
|
||||
if (!filled && (This->options & ACO_AUTOAPPEND)) {
|
||||
INT typed_length = strlenW(hwndText);
|
||||
WCHAR buffW[255];
|
||||
|
||||
strcpyW(buffW, hwndText);
|
||||
strcatW(buffW, &strs[typed_length]);
|
||||
SetWindowTextW(hwnd, buffW);
|
||||
SendMessageW(hwnd, EM_SETSEL, typed_length, strlenW(strs));
|
||||
if (!(This->options & ACO_AUTOSUGGEST))
|
||||
break;
|
||||
}
|
||||
|
||||
if (This->options & ACO_AUTOSUGGEST) {
|
||||
SendMessageW(This->hwndListBox, LB_ADDSTRING, 0, (LPARAM)strs);
|
||||
cpt++;
|
||||
}
|
||||
|
||||
filled = TRUE;
|
||||
}
|
||||
}
|
||||
|
||||
if (This->options & ACO_AUTOSUGGEST) {
|
||||
if (filled) {
|
||||
height = SendMessageW(This->hwndListBox, LB_GETITEMHEIGHT, 0, 0);
|
||||
SendMessageW(This->hwndListBox, LB_CARETOFF, 0, 0);
|
||||
GetWindowRect(hwnd, &r);
|
||||
SetParent(This->hwndListBox, HWND_DESKTOP);
|
||||
/* It seems that Windows XP displays 7 lines at most
|
||||
and otherwise displays a vertical scroll bar */
|
||||
SetWindowPos(This->hwndListBox, HWND_TOP,
|
||||
r.left, r.bottom + 1, r.right - r.left, min(height * 7, height*(cpt+1)),
|
||||
SWP_SHOWWINDOW );
|
||||
} else {
|
||||
ShowWindow(This->hwndListBox, SW_HIDE);
|
||||
}
|
||||
}
|
||||
|
||||
break;
|
||||
case WM_DESTROY:
|
||||
{
|
||||
WNDPROC proc = This->wpOrigEditProc;
|
||||
|
||||
RemovePropW(hwnd, autocomplete_propertyW);
|
||||
SetWindowLongPtrW(hwnd, GWLP_WNDPROC, (LONG_PTR)proc);
|
||||
This->hwndEdit = NULL;
|
||||
if (This->hwndListBox)
|
||||
DestroyWindow(This->hwndListBox);
|
||||
IAutoComplete2_Release(&This->IAutoComplete2_iface);
|
||||
return CallWindowProcW(proc, hwnd, uMsg, wParam, lParam);
|
||||
}
|
||||
default:
|
||||
return CallWindowProcW(This->wpOrigEditProc, hwnd, uMsg, wParam, lParam);
|
||||
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static LRESULT APIENTRY ACLBoxSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
||||
{
|
||||
IAutoCompleteImpl *This = (IAutoCompleteImpl *)GetWindowLongPtrW(hwnd, GWLP_USERDATA);
|
||||
WCHAR *msg;
|
||||
int sel, len;
|
||||
|
||||
switch (uMsg) {
|
||||
case WM_MOUSEMOVE:
|
||||
sel = SendMessageW(hwnd, LB_ITEMFROMPOINT, 0, lParam);
|
||||
SendMessageW(hwnd, LB_SETCURSEL, sel, 0);
|
||||
break;
|
||||
case WM_LBUTTONDOWN:
|
||||
sel = SendMessageW(hwnd, LB_GETCURSEL, 0, 0);
|
||||
if (sel < 0)
|
||||
break;
|
||||
len = SendMessageW(This->hwndListBox, LB_GETTEXTLEN, sel, 0);
|
||||
msg = HeapAlloc(GetProcessHeap(), 0, (len+1)*sizeof(WCHAR));
|
||||
SendMessageW(hwnd, LB_GETTEXT, sel, (LPARAM)msg);
|
||||
SendMessageW(This->hwndEdit, WM_SETTEXT, 0, (LPARAM)msg);
|
||||
SendMessageW(This->hwndEdit, EM_SETSEL, 0, lstrlenW(msg));
|
||||
ShowWindow(hwnd, SW_HIDE);
|
||||
HeapFree(GetProcessHeap(), 0, msg);
|
||||
break;
|
||||
default:
|
||||
return CallWindowProcW(This->wpOrigLBoxProc, hwnd, uMsg, wParam, lParam);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void create_listbox(IAutoCompleteImpl *This)
|
||||
{
|
||||
|
|
@ -117,35 +329,6 @@ static void create_listbox(IAutoCompleteImpl *This)
|
|||
}
|
||||
}
|
||||
|
||||
/**************************************************************************
|
||||
* IAutoComplete_Constructor
|
||||
*/
|
||||
HRESULT WINAPI IAutoComplete_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv)
|
||||
{
|
||||
IAutoCompleteImpl *lpac;
|
||||
HRESULT hr;
|
||||
|
||||
if (pUnkOuter && !IsEqualIID (riid, &IID_IUnknown))
|
||||
return CLASS_E_NOAGGREGATION;
|
||||
|
||||
lpac = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IAutoCompleteImpl));
|
||||
if (!lpac)
|
||||
return E_OUTOFMEMORY;
|
||||
|
||||
lpac->ref = 1;
|
||||
lpac->IAutoComplete2_iface.lpVtbl = &acvt;
|
||||
lpac->IAutoCompleteDropDown_iface.lpVtbl = &acdropdownvt;
|
||||
lpac->enabled = TRUE;
|
||||
lpac->options = ACO_AUTOAPPEND;
|
||||
|
||||
hr = IAutoComplete2_QueryInterface(&lpac->IAutoComplete2_iface, riid, ppv);
|
||||
IAutoComplete2_Release(&lpac->IAutoComplete2_iface);
|
||||
|
||||
TRACE("-- (%p)->\n",lpac);
|
||||
|
||||
return hr;
|
||||
}
|
||||
|
||||
/**************************************************************************
|
||||
* AutoComplete_QueryInterface
|
||||
*/
|
||||
|
|
@ -177,7 +360,7 @@ static HRESULT WINAPI IAutoComplete2_fnQueryInterface(
|
|||
return S_OK;
|
||||
}
|
||||
WARN("unsupported interface: %s\n", debugstr_guid(riid));
|
||||
return E_NOINTERFACE;
|
||||
return E_NOINTERFACE;
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
|
|
@ -354,6 +537,41 @@ static HRESULT WINAPI IAutoComplete2_fnSetOptions(
|
|||
return hr;
|
||||
}
|
||||
|
||||
/**************************************************************************
|
||||
* IAutoComplete2 VTable
|
||||
*/
|
||||
static const IAutoComplete2Vtbl acvt =
|
||||
{
|
||||
IAutoComplete2_fnQueryInterface,
|
||||
IAutoComplete2_fnAddRef,
|
||||
IAutoComplete2_fnRelease,
|
||||
IAutoComplete2_fnInit,
|
||||
IAutoComplete2_fnEnable,
|
||||
/* IAutoComplete2 */
|
||||
IAutoComplete2_fnSetOptions,
|
||||
IAutoComplete2_fnGetOptions,
|
||||
};
|
||||
|
||||
|
||||
static HRESULT WINAPI IAutoCompleteDropDown_fnQueryInterface(IAutoCompleteDropDown *iface,
|
||||
REFIID riid, LPVOID *ppvObj)
|
||||
{
|
||||
IAutoCompleteImpl *This = impl_from_IAutoCompleteDropDown(iface);
|
||||
return IAutoComplete2_fnQueryInterface(&This->IAutoComplete2_iface, riid, ppvObj);
|
||||
}
|
||||
|
||||
static ULONG WINAPI IAutoCompleteDropDown_fnAddRef(IAutoCompleteDropDown *iface)
|
||||
{
|
||||
IAutoCompleteImpl *This = impl_from_IAutoCompleteDropDown(iface);
|
||||
return IAutoComplete2_fnAddRef(&This->IAutoComplete2_iface);
|
||||
}
|
||||
|
||||
static ULONG WINAPI IAutoCompleteDropDown_fnRelease(IAutoCompleteDropDown *iface)
|
||||
{
|
||||
IAutoCompleteImpl *This = impl_from_IAutoCompleteDropDown(iface);
|
||||
return IAutoComplete2_fnRelease(&This->IAutoComplete2_iface);
|
||||
}
|
||||
|
||||
/**************************************************************************
|
||||
* IAutoCompleteDropDown_fnGetDropDownStatus
|
||||
*/
|
||||
|
|
@ -408,43 +626,6 @@ static HRESULT WINAPI IAutoCompleteDropDown_fnResetEnumerator(
|
|||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
* IAutoComplete2 VTable
|
||||
*/
|
||||
static const IAutoComplete2Vtbl acvt =
|
||||
{
|
||||
IAutoComplete2_fnQueryInterface,
|
||||
IAutoComplete2_fnAddRef,
|
||||
IAutoComplete2_fnRelease,
|
||||
IAutoComplete2_fnInit,
|
||||
IAutoComplete2_fnEnable,
|
||||
/* IAutoComplete2 */
|
||||
IAutoComplete2_fnSetOptions,
|
||||
IAutoComplete2_fnGetOptions,
|
||||
};
|
||||
|
||||
|
||||
static HRESULT WINAPI IAutoCompleteDropDown_fnQueryInterface(IAutoCompleteDropDown *iface,
|
||||
REFIID riid, LPVOID *ppvObj)
|
||||
{
|
||||
IAutoCompleteImpl *This = impl_from_IAutoCompleteDropDown(iface);
|
||||
return IAutoComplete2_fnQueryInterface(&This->IAutoComplete2_iface, riid, ppvObj);
|
||||
}
|
||||
|
||||
static ULONG WINAPI IAutoCompleteDropDown_fnAddRef(IAutoCompleteDropDown *iface)
|
||||
{
|
||||
IAutoCompleteImpl *This = impl_from_IAutoCompleteDropDown(iface);
|
||||
return IAutoComplete2_fnAddRef(&This->IAutoComplete2_iface);
|
||||
}
|
||||
|
||||
static ULONG WINAPI IAutoCompleteDropDown_fnRelease(IAutoCompleteDropDown *iface)
|
||||
{
|
||||
IAutoCompleteImpl *This = impl_from_IAutoCompleteDropDown(iface);
|
||||
return IAutoComplete2_fnRelease(&This->IAutoComplete2_iface);
|
||||
}
|
||||
|
||||
/**************************************************************************
|
||||
* IAutoCompleteDropDown VTable
|
||||
*/
|
||||
|
|
@ -457,221 +638,31 @@ static const IAutoCompleteDropDownVtbl acdropdownvt =
|
|||
IAutoCompleteDropDown_fnResetEnumerator,
|
||||
};
|
||||
|
||||
/*
|
||||
Window procedure for autocompletion
|
||||
/**************************************************************************
|
||||
* IAutoComplete_Constructor
|
||||
*/
|
||||
static LRESULT APIENTRY ACEditSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
||||
HRESULT WINAPI IAutoComplete_Constructor(IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv)
|
||||
{
|
||||
IAutoCompleteImpl *This = GetPropW(hwnd, autocomplete_propertyW);
|
||||
LPOLESTR strs;
|
||||
IAutoCompleteImpl *lpac;
|
||||
HRESULT hr;
|
||||
WCHAR hwndText[255];
|
||||
WCHAR *hwndQCText;
|
||||
RECT r;
|
||||
BOOL control, filled, displayall = FALSE;
|
||||
int cpt, height, sel;
|
||||
|
||||
if (!This->enabled) return CallWindowProcW(This->wpOrigEditProc, hwnd, uMsg, wParam, lParam);
|
||||
if (pUnkOuter && !IsEqualIID (riid, &IID_IUnknown))
|
||||
return CLASS_E_NOAGGREGATION;
|
||||
|
||||
switch (uMsg)
|
||||
{
|
||||
case CB_SHOWDROPDOWN:
|
||||
ShowWindow(This->hwndListBox, SW_HIDE);
|
||||
break;
|
||||
case WM_KILLFOCUS:
|
||||
if ((This->options & ACO_AUTOSUGGEST) &&
|
||||
((HWND)wParam != This->hwndListBox))
|
||||
{
|
||||
ShowWindow(This->hwndListBox, SW_HIDE);
|
||||
}
|
||||
return CallWindowProcW(This->wpOrigEditProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_KEYUP:
|
||||
GetWindowTextW( hwnd, hwndText, sizeof(hwndText)/sizeof(WCHAR));
|
||||
lpac = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IAutoCompleteImpl));
|
||||
if (!lpac)
|
||||
return E_OUTOFMEMORY;
|
||||
|
||||
switch(wParam) {
|
||||
case VK_RETURN:
|
||||
/* If quickComplete is set and control is pressed, replace the string */
|
||||
control = GetKeyState(VK_CONTROL) & 0x8000;
|
||||
if (control && This->quickComplete) {
|
||||
hwndQCText = HeapAlloc(GetProcessHeap(), 0,
|
||||
(lstrlenW(This->quickComplete)+lstrlenW(hwndText))*sizeof(WCHAR));
|
||||
sel = sprintfW(hwndQCText, This->quickComplete, hwndText);
|
||||
SendMessageW(hwnd, WM_SETTEXT, 0, (LPARAM)hwndQCText);
|
||||
SendMessageW(hwnd, EM_SETSEL, 0, sel);
|
||||
HeapFree(GetProcessHeap(), 0, hwndQCText);
|
||||
}
|
||||
lpac->ref = 1;
|
||||
lpac->IAutoComplete2_iface.lpVtbl = &acvt;
|
||||
lpac->IAutoCompleteDropDown_iface.lpVtbl = &acdropdownvt;
|
||||
lpac->enabled = TRUE;
|
||||
lpac->options = ACO_AUTOAPPEND;
|
||||
|
||||
ShowWindow(This->hwndListBox, SW_HIDE);
|
||||
return 0;
|
||||
case VK_LEFT:
|
||||
case VK_RIGHT:
|
||||
return 0;
|
||||
case VK_UP:
|
||||
case VK_DOWN:
|
||||
/* Two cases here :
|
||||
- if the listbox is not visible, displays it
|
||||
with all the entries if the style ACO_UPDOWNKEYDROPSLIST
|
||||
is present but does not select anything.
|
||||
- if the listbox is visible, change the selection
|
||||
*/
|
||||
if ( (This->options & (ACO_AUTOSUGGEST | ACO_UPDOWNKEYDROPSLIST))
|
||||
&& (!IsWindowVisible(This->hwndListBox) && (! *hwndText)) )
|
||||
{
|
||||
/* We must display all the entries */
|
||||
displayall = TRUE;
|
||||
} else {
|
||||
if (IsWindowVisible(This->hwndListBox)) {
|
||||
int count;
|
||||
hr = IAutoComplete2_QueryInterface(&lpac->IAutoComplete2_iface, riid, ppv);
|
||||
IAutoComplete2_Release(&lpac->IAutoComplete2_iface);
|
||||
|
||||
count = SendMessageW(This->hwndListBox, LB_GETCOUNT, 0, 0);
|
||||
/* Change the selection */
|
||||
sel = SendMessageW(This->hwndListBox, LB_GETCURSEL, 0, 0);
|
||||
if (wParam == VK_UP)
|
||||
sel = ((sel-1)<0)?count-1:sel-1;
|
||||
else
|
||||
sel = ((sel+1)>= count)?-1:sel+1;
|
||||
SendMessageW(This->hwndListBox, LB_SETCURSEL, sel, 0);
|
||||
if (sel != -1) {
|
||||
WCHAR *msg;
|
||||
int len;
|
||||
|
||||
len = SendMessageW(This->hwndListBox, LB_GETTEXTLEN, sel, 0);
|
||||
msg = HeapAlloc(GetProcessHeap(), 0, (len+1)*sizeof(WCHAR));
|
||||
SendMessageW(This->hwndListBox, LB_GETTEXT, sel, (LPARAM)msg);
|
||||
SendMessageW(hwnd, WM_SETTEXT, 0, (LPARAM)msg);
|
||||
SendMessageW(hwnd, EM_SETSEL, lstrlenW(msg), lstrlenW(msg));
|
||||
HeapFree(GetProcessHeap(), 0, msg);
|
||||
} else {
|
||||
SendMessageW(hwnd, WM_SETTEXT, 0, (LPARAM)This->txtbackup);
|
||||
SendMessageW(hwnd, EM_SETSEL, lstrlenW(This->txtbackup), lstrlenW(This->txtbackup));
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
break;
|
||||
case VK_BACK:
|
||||
case VK_DELETE:
|
||||
if ((! *hwndText) && (This->options & ACO_AUTOSUGGEST)) {
|
||||
ShowWindow(This->hwndListBox, SW_HIDE);
|
||||
return CallWindowProcW(This->wpOrigEditProc, hwnd, uMsg, wParam, lParam);
|
||||
}
|
||||
if (This->options & ACO_AUTOAPPEND) {
|
||||
DWORD b;
|
||||
SendMessageW(hwnd, EM_GETSEL, (WPARAM)&b, 0);
|
||||
if (b>1) {
|
||||
hwndText[b-1] = '\0';
|
||||
} else {
|
||||
hwndText[0] = '\0';
|
||||
SetWindowTextW(hwnd, hwndText);
|
||||
}
|
||||
}
|
||||
break;
|
||||
default:
|
||||
;
|
||||
}
|
||||
|
||||
SendMessageW(This->hwndListBox, LB_RESETCONTENT, 0, 0);
|
||||
TRACE("-- (%p)->\n",lpac);
|
||||
|
||||
HeapFree(GetProcessHeap(), 0, This->txtbackup);
|
||||
This->txtbackup = HeapAlloc(GetProcessHeap(), 0, (lstrlenW(hwndText)+1)*sizeof(WCHAR));
|
||||
lstrcpyW(This->txtbackup, hwndText);
|
||||
|
||||
/* Returns if there is no text to search and we doesn't want to display all the entries */
|
||||
if ((!displayall) && (! *hwndText) )
|
||||
break;
|
||||
|
||||
IEnumString_Reset(This->enumstr);
|
||||
filled = FALSE;
|
||||
for(cpt = 0;;) {
|
||||
ULONG fetched;
|
||||
hr = IEnumString_Next(This->enumstr, 1, &strs, &fetched);
|
||||
if (hr != S_OK)
|
||||
break;
|
||||
|
||||
if (StrStrIW(strs, hwndText) == strs) {
|
||||
if (!filled && (This->options & ACO_AUTOAPPEND)) {
|
||||
INT typed_length = strlenW(hwndText);
|
||||
WCHAR buffW[255];
|
||||
|
||||
strcpyW(buffW, hwndText);
|
||||
strcatW(buffW, &strs[typed_length]);
|
||||
SetWindowTextW(hwnd, buffW);
|
||||
SendMessageW(hwnd, EM_SETSEL, typed_length, strlenW(strs));
|
||||
if (!(This->options & ACO_AUTOSUGGEST))
|
||||
break;
|
||||
}
|
||||
|
||||
if (This->options & ACO_AUTOSUGGEST) {
|
||||
SendMessageW(This->hwndListBox, LB_ADDSTRING, 0, (LPARAM)strs);
|
||||
cpt++;
|
||||
}
|
||||
|
||||
filled = TRUE;
|
||||
}
|
||||
}
|
||||
|
||||
if (This->options & ACO_AUTOSUGGEST) {
|
||||
if (filled) {
|
||||
height = SendMessageW(This->hwndListBox, LB_GETITEMHEIGHT, 0, 0);
|
||||
SendMessageW(This->hwndListBox, LB_CARETOFF, 0, 0);
|
||||
GetWindowRect(hwnd, &r);
|
||||
SetParent(This->hwndListBox, HWND_DESKTOP);
|
||||
/* It seems that Windows XP displays 7 lines at most
|
||||
and otherwise displays a vertical scroll bar */
|
||||
SetWindowPos(This->hwndListBox, HWND_TOP,
|
||||
r.left, r.bottom + 1, r.right - r.left, min(height * 7, height*(cpt+1)),
|
||||
SWP_SHOWWINDOW );
|
||||
} else {
|
||||
ShowWindow(This->hwndListBox, SW_HIDE);
|
||||
}
|
||||
}
|
||||
|
||||
break;
|
||||
case WM_DESTROY:
|
||||
{
|
||||
WNDPROC proc = This->wpOrigEditProc;
|
||||
|
||||
RemovePropW(hwnd, autocomplete_propertyW);
|
||||
SetWindowLongPtrW(hwnd, GWLP_WNDPROC, (LONG_PTR)proc);
|
||||
This->hwndEdit = NULL;
|
||||
if (This->hwndListBox)
|
||||
DestroyWindow(This->hwndListBox);
|
||||
IAutoComplete2_Release(&This->IAutoComplete2_iface);
|
||||
return CallWindowProcW(proc, hwnd, uMsg, wParam, lParam);
|
||||
}
|
||||
default:
|
||||
return CallWindowProcW(This->wpOrigEditProc, hwnd, uMsg, wParam, lParam);
|
||||
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static LRESULT APIENTRY ACLBoxSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
||||
{
|
||||
IAutoCompleteImpl *This = (IAutoCompleteImpl *)GetWindowLongPtrW(hwnd, GWLP_USERDATA);
|
||||
WCHAR *msg;
|
||||
int sel, len;
|
||||
|
||||
switch (uMsg) {
|
||||
case WM_MOUSEMOVE:
|
||||
sel = SendMessageW(hwnd, LB_ITEMFROMPOINT, 0, lParam);
|
||||
SendMessageW(hwnd, LB_SETCURSEL, sel, 0);
|
||||
break;
|
||||
case WM_LBUTTONDOWN:
|
||||
sel = SendMessageW(hwnd, LB_GETCURSEL, 0, 0);
|
||||
if (sel < 0)
|
||||
break;
|
||||
len = SendMessageW(This->hwndListBox, LB_GETTEXTLEN, sel, 0);
|
||||
msg = HeapAlloc(GetProcessHeap(), 0, (len+1)*sizeof(WCHAR));
|
||||
SendMessageW(hwnd, LB_GETTEXT, sel, (LPARAM)msg);
|
||||
SendMessageW(This->hwndEdit, WM_SETTEXT, 0, (LPARAM)msg);
|
||||
SendMessageW(This->hwndEdit, EM_SETSEL, 0, lstrlenW(msg));
|
||||
ShowWindow(hwnd, SW_HIDE);
|
||||
HeapFree(GetProcessHeap(), 0, msg);
|
||||
break;
|
||||
default:
|
||||
return CallWindowProcW(This->wpOrigLBoxProc, hwnd, uMsg, wParam, lParam);
|
||||
}
|
||||
return 0;
|
||||
return hr;
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue